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Chemical Centrifugal Pump for Wastewater Treatment

Price Negotiable
Min Order 1 Set
Availability In Stock
Shipping From Jiangsu, China
Popularity 542 people viewed
Model NO.:
80TFJ-15K
Max.Head:
30-50m
Max.Capacity:
>400 L/min
Driving Type:
Motor
Impeller Number:
Multistage Pump
Working Pressure:
High Pressure Pump
Influent Type of Impeller:
Single Suction Pump
Position of Pump Shaft:
Horizontal Pump
Pump Casing Combined:
Horizontal Split Pumps
Mounting Height:
Suction Centrifugal
Impeller:
Closed
Usage:
Pump, Pumps, Circulating Pump
Application:
Wastewater Treatment
Material:
Corrosion-Resistant Material
Trademark:
Gongyuan
Transport Package:
Standard Export Packing
Specification:
as the model
Origin:
China
HS Code:
8413709990
Product Description
Overview
TFJ series centrifugal pump with wear-resistant and corrosion-resistant is connected by the coupling. The flow parts of the pump (pump cover, pump body, impeller, cavity, auxiliary impeller, etc.) are all molded with high quality natural rubber. The rubber formula is researched and developed by us, and it is a forming after heating and moulding by various special processes such as rubber mixing and vulcanization, then it has excellent performance of wear resistance, corrosion resistance and temperature resistance. The pump with novel structure is convenient for maintenance.
 
Application

At present, the TFJ type special wear-resistant, corrosion-resistant and temperature-resistant pump produced by our company is widely used in dyes, pigments, solar energy (silicon carbide powder for silicon wafer cutting enterprises, silicon carbide mortar recycling enterprises), chemical industry, sludge treatment, desulfurization and dust removal, electronics , sewage treatment, titanium dioxide, biological fermentation, mining and non-ferrous smelting (manganese, zinc, copper, molybdenum, nickel, etc.), chemical fiber textile and other industrial systems that have corrosive clear liquid or contain a large amount of particulate media. At present, it is the supporting products of major environmental protection companies, the Academy of Environmental Sciences, professional design institutes, silicon carbide slicing machine tool enterprises and so on.

Pump Sealing
The pump design adopts the K-type auxiliary impeller dynamic seal with a special structure, which is mainly composed of the auxiliary impeller dynamic seal and the K-type skeleton seal. Compared with conventional mechanical seals and packing seals, the sealing device has good sealing performance, no leakage, and is more durable. , No cooling water cooling sealing device is required when the pump is running (water cooling and sealing can be used for special positions), especially for supporting filter presses and transporting corrosive media containing particles. The sealing principle is as follows:
During operation, the centrifugal force generated by the rotation of the auxiliary impeller makes the sealed chamber in a negative pressure state, thereby preventing the liquid from leaking out. (The direction of the blades of the auxiliary impeller and the impeller are opposite);

When stopping, the auxiliary impeller stops rotating, the sealing ring part changes from negative pressure to positive pressure, and the lip of the rubber oil seal tightly wraps the shaft sleeve under pressure, thus playing a sealing role.

Outer Drawing


Technical data sheet
No.ModelFlow (m3/h)Head H
(m)
Rotating speed
(r/min)
Motor power N
(KW)
Inlet & outlet diam
(mm)
Suction head
(m)
140TFJ-15A51529001.540/326
240TFJ-20A82029002.240/326
340TFJ-20B12202900340/326
440TFJ-30B20302900340/326
540TFJ-35K18352900340/326
650TFJ-15K15151450350/404
750TFJ-25K18252900450/406
850TFJ-38K203829005.550/406
950TFJ-50K185029005.550/406
1050TFJ-65K306529001550/406
1180TFJ-15K25151450480/504
1280TFJ-25K352529005.580/506
1380TFJ-35K503529001180/506
1480TFJ-38K353829007.580/506
1580TFJ-50K205029007.580/506
1680TFJ-45K604529001180/506
1780TFJ-55K405529001180/506
1880TFJ-20K80209601580/802.5
1980TFJ-40K1004014502280/804
20100TFJ-28K8028290011100/806
21100TFJ-32K10032290015100/806
22100TFJ-45K10045290018.5100/806
23100TFJ-55K9055290018.5100/806
24100TFJ-50K10050290022100/806
25100TFJ-12K4012145011100/804
26100TFJ-15k7015145015100/804
27100TFJ-40K15040145030100/804
28100TFJ-55K13055145030100/804
29100TFJ-20K1202096015100/802.5
30150TFJ-20K20020145018.5150/1254
31150TFJ-32K20032145030150/1254
32150TFJ-45K20045145037150/1254
33150TFJ-50K22050145055150/1254
34150TFJ-20K40020145055150/1254
35200TFJ-30K40030145075200/1504
36200TFJ-40K500401450110250/2004
37250TFJ-50K600301450132250/2004
38300TFJ-32K800321450132300/2504
39300TFJ-30K1000301450160300/2504
40300TFJ-30K1200301450200300/2504

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